Zekron Image Flash

Cost-optimized image model for high-volume generation, drafts and previews. Sub-second latency at a fraction of the price.

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Imagezekron/image-flash$0.0030 per imagemax prompt 1,500 chars

Supported modes

text-to-image

Parameters

Pass these inside the input object when creating a task.

Field	Required
prompt	required
width	optional
height	optional
seed	optional

Example request

bash

curl -X POST https://api.zekron.tech/api/v1/task \
  -H "Authorization: Bearer zk_live_xxx" \
  -H "Content-Type: application/json" \
  -d '{
  "model": "zekron/image-flash",
  "input": {
    "prompt": "a cinematic shot of a lighthouse at golden hour",
    "width": 1024,
    "height": 1024
  }
}'

Example response

json

{
  "id": "zk_task_8f3a2b1c9d",
  "model": "zekron/image-flash",
  "status": "succeeded",
  "output": {
    "image": "https://cdn.zekron.tech/out/zk_task_8f3a2b1c9d.png"
  },
  "cost_usd": 0.003,
  "created_at": "2026-06-10T12:00:00Z",
  "completed_at": "2026-06-10T12:00:42Z"
}

Pricing

This model is billed at $0.0030 per image. You are only charged for successful generations — failed tasks are never billed. Generated outputs are retained for 21 days before they expire.